| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | blood taken | 33 |
91.7%
|
| 2 | refused | 2 |
5.6%
|
| 3 | absent | 1 |
2.8%
|
| 4 | technical problem in lab | 0 |
0%
|
| 5 | incapacitated / sick | 0 |
0%
|
| 6 | other | 0 |
0%
|
| 7 | not found in lab file | 0 |
0%
|
| Sysmiss | 9061 |